AirHint found the following cheapest return flights from Zagreb (ZAG) to Muscat (MCT) in December 2025 (see full year).

Return flights

01 Dec - 09 Dec	Ryanair
09 Dec - 16 Dec	Air Serbia
06 Dec - 14 Dec	Pegasus Airlines
04 Dec - 12 Dec	Turkish Airlines
15 Dec - 22 Dec	Turkish Airlines
07 Dec - 14 Dec	Ryanair
10 Dec - 24 Jan	Turkish Airlines
15 Dec - 08 Jan	Ryanair
18 Dec - 30 Dec	Pegasus Airlines
15 Dec - 05 Jan	Ryanair
23 Dec - 30 Dec	Pegasus Airlines
22 Dec - 08 Jan	Ryanair
18 Dec - 24 Dec	Pegasus Airlines
19 Dec - 04 Jan	Ryanair
31 Dec - 07 Jan	Croatia Airlines
23 Dec - 03 Jan	Pegasus Airlines
26 Dec - 31 Dec	Air Serbia
27 Dec - 03 Jan	Pegasus Airlines
27 Dec - 04 Jan	Turkish Airlines

Also check the deals for one-way flights from Zagreb to Muscat in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Zagreb to Muscat in December from $335

Return flights